baber/WOPTO huggingface dataset:
Patent JP-S58210483-A (JP)
Title: High-temperature heat treatment device for massive material
Inventor: KAARU FURANKEN RANPATSUHA
IPC: F27B9/24
Filed: 1983-05-06
Abstract: The invention relates to apparatus for heat treatment of material in pieces at high temperature, especially for firing ceramic material. In this apparatus supports in the form of elongated support elements are provided on carrier elements rotatable about fixed axes, the supports are guided in the transport direction and are spaced a clear distance from one another at right angles to the transport direction. This results in even heat treatment of the material, a reduction in the energy consumption, shortening of the transit time, and a significant reduction in the construction and running costs.
Patent JP-S556651-A (JP)
Title: Stepless speed change driving gear of farm machine
Inventor: MATSUMOTO YOSHIHISA
IPC: F16H61/26
Filed: 1978-06-30
Abstract: PURPOSE: To allow an extremely-simple mechanism to move forward and backward, to stop and to make a stepless change in speed without using an expensive hydraulic unit.  
     CONSTITUTION: With lever 25 taken out of groove 37b and tilted to the right, change gear 15 engages with clockwise gear 20. With the lever tilted to the front along groove 37a 1 , arm 32 rotates counterclockwise, divided driving pulley 9 increase in rotation radius to increase its circumferential speed, and high-speed rotations are transmitted to main-axis pulley 13, so that the forward movement and an increase in speed will be attained. Pulling the lever to this side decreases the speed. With the lever returned temporarily to the stop position and tilted to the left, change gear 15 engages with reverse gear 21. Then, the lever is tilted forward along groove 37a 2 . At this time, arm 33 rotates counterclockwise to transmit rotations of a speed equivalent to the tilting angle to main-axis pulley 13 for reverse movement. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08107905-A (JP)
Title: Dental molding device
Inventor: INOUE KIYOSHI
IPC: A61C5/77
Filed: 1992-02-17
Abstract: PURPOSE: To make it possible to pressurize an elastic body with a pressure uniform over the entire part of a mold at the time of pressing and to precisely press a sheet accordingly. CONSTITUTION: The dental molding device for press molding the sheet 3 of a dental material by holding the sheet between the elastic body 2 and the press mold 1 is provided with a fixing device 4 for fixing the circumference of the elastic body 2 so that the elastic body does not expand. The elastic body 2 is provided with a pressurizing screw 8 for pressurizing this body.
Patent JP-S61241070-A (JP)
Title: Diamond endless belt
Inventor: KOTANI TAKAHIDE
IPC: B24D11/06
Filed: 1985-04-15
Abstract: PURPOSE:To reduce wear of a belt and facilitate to make endless by arranging a temporarily patterned electroconductive material over the cloth basis for the belt and by electrodepositing diamond particles on this cloth basis in accordance with this pattern. CONSTITUTION:Pattern printing 11 with electroconductive material is applied to one side of a cloth basis for belt 4, which is electrodeposited in a plating vessel 5 so as to provide coeduction of diamond particles 6 on the surface. Use of this close basis 4 to endless belt allows patterned diamind particles 6 to work fully with their extra-hardness to assure less risk of getting dull, and further it is possible to easily grind ceramic etc., which should lead to reduced wear of the belt. Moreover, it is easy to accomplish endless form. Instead of pattern printing 11 with electroconductive material, it is also acceptable to use a metal material provided with patterned holes. Also the cloth basis 4 may be reinforced by affixing double.
Patent JP-S523356-A (JP)
Title: Surface wave element
Inventor: YAMANOI HIROSHI
IPC: H03H9/25
Filed: 1975-06-26
Abstract: PURPOSE:Supressing undesirable waves in a high bandpass and attenuating a vertical wave mode by inclining the surface and back face of a basic plate.
Patent JP-H02257144-A (JP)
Title: Positive chargeable toner
Inventor: YAMAUCHI TOSHIAKI
IPC: G03G9/08
Filed: 1989-03-30
Abstract: PURPOSE:To obtain the copied images which are less degraded in the image density by continuous copying and are less fogged by mixing the toner particles treated with negative chargeable silica particles on the surface and positive chargeable silica particles. CONSTITUTION:The silica liberated from the toner or weakly sticking thereto improves the flowability of the toner or a developer and affects the electrostatic chargeability thereof. On the other hand, the silica strongly sticking to the toner does not affect the chargeability and flowability but is effectual in maintaining the preservable property of the toner and image retentivity. The positive chargeable toner which makes best use of the advantages of both the negative chargeable silica and the positive chargeable silica is, therefore, obtd. by sticking the negative chargeable silica having the effect to maintain the preservable property of the toner and image retentivity of the toner to the surface of the toner particles and mixing the positive chargeable silica having the excellent chargeability with the toner particles. The positive chargeable toner having the good chargeability and the image retentivity is obtd. in this way and the copied images which are less degraded in the image density by the continuous copying and are less fogged are obtd.
Patent JP-H05278281-A (JP)
Title: Printer
IPC: B41J13/02
Filed: 1992-04-01
Abstract: PURPOSE:To enable a recording medium to be fed without deteriorating recording quality in non-contact with a recording surface of the recording medium by a method wherein a connecting passage between a clearance for transmitting sucking force generating a recording medium sucking means and the sucking means is provided. CONSTITUTION:An ink jet head 5 together with a carriage 4 prints on printing paper 6 while reciprocating along a guide shaft 3. Besides, a paper feed roller 13A further carries the printing paper in a paper feed direction. Then, when a tip of the paper 6 reaches a small diameter part 18 of a paper roller 13B, the paper 6 receives downward force by a chamber 25 wherein its pressure is lowered with a suction fan 25, and the force generates frictional force between the paper 6 and the roller 13B. Rotation of the roller 13B is transmitted to the paper 6 through the frictional force, and paper feed on the downstream in the paper feed direction of the head 5 is carried out. When printing has advanced further, a rear end of the paper 6 comes out from the rollers 13A and 16, and the paper is fed only with the roller 13B. Paper feed after printing can be carried out thus in non-contact with a printing surface.
Patent JP-H02256487-A (JP)
Title: Ball lock type remote fitting/removing device
Inventor: HAYASHI SHOTARO
IPC: B25J15/04
Filed: 1989-03-29
Abstract: PURPOSE:To replace a finger tip in a short time by providing a lever with a coupling face coupled with the tip of a moving body on a fixed body, and pushing and moving the tip of the moving body via the coupling face by the rotating action of the lever. CONSTITUTION:When a finger tip is to be replaced, a releasing lever 40 provided on the finger tip of a manipulator is rotated by about 90 deg. centering a shaft 42 by the finger tip of another manipulator, and a stroke pin 11 is parallelly moved against the elastic force of a spiral spring 13. Balls 12 are connected to the conical face 17 of the stroke pin 11 by this movement, and the lock state is released. The tip of a shaft 18 is perpendicularly brought into contact with the release holding face 44 of the lever 40, and the lock release state is maintained. This finger tip is removed from a coupling shaft 14 by pulling the finger tip, and it is replaced with a new one.
Patent JP-H11280877-A (JP)
Title: Shift lever device for automatic transmission
Inventor: TANIOTO HIROKAZU
IPC: B60K20/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To perform the operation confirmation inspection of a position detecting mechanism of a shift lever with high accuracy by providing a fixed contact in a position detecting mechanism of the shift lever with a contact for inspection which can be kept into contact with a movable contact only when the shift lever is located on a P range. SOLUTION: In the P return inspection of a shift lever 6 executed before the shipping, when the shift lever 6 is moved from the P indentation position to the P free position through a cam lock position in the P-return, a movable contact 46c is brought into contact with an L contact and the fixed contact 48c is ON in the P indentation position, the movable contact 46c is OFF at A part in the cam lock position, and the movable contact 46c is brought into contact with the fixed contact 48d for inspection and the fixed contact 48c is ON in the P free position. With this change, the continuity/discontinuity by the movement of the movable contact 46c is confirmed by the lighting-on, lighting-off and lighting-on of LED by supplying the power to a L contact by an inspection machine, whereby the manufacturing of each component of the shift lever device with high accuracy can be confirmed.
Patent JP-S63247724-A (JP)
Title: Liquid crystal display device
Inventor: SAITO YUICHI
IPC: G09F9/00
Filed: 1987-04-02
Abstract: PURPOSE:To obtain high contrast by disposing polarization axes of polarizing films on both faces of a nematic liquid crystal cell in such a manner as to allow transmission of light in voltage non impressed parts, impressing an excitation voltage to electrodes of the parts except a display pattern and providing a part where the degree of light shielding is lower than in the voltage impressed part. CONSTITUTION:Light is mostly shielded in the voltage impressed part if the polarizing axes of the polarizing films 7A, 7B on the front and rear faces of the nematic liquid crystal cell having light shielding films 4 are disposed at 90 deg. with each other and the films are stuck to a positive type. The light leaks slightly from the part of the voltage non impressed part where the degree of light shielding is low if the polarization axes are disposed at 90 deg. with each other and said films are stuck to a positive type. The light of the specific color transmits only the voltage impressed part if a part of the polarizing films is stuck with color polarizing films to a positive type in place of sticking this part of the polarizing films to a negative type. The degree of freedom of display design is increased and designability is improved is improved if the polarizing films on one or both faces are selectively stuck without changing the constitution of the liquid crystal cell itself according to this constitution.
Patent JP-H01251347-A (JP)
Title: Precision molding duplicating die and its manufacture
Inventor: AKINO SHOJI
IPC: G11B3/70
Filed: 1988-03-30
Abstract: PURPOSE:To obtain ones of a uniform thickness with simple processing after electroforming by burying in two types of metallic rings different in diameter in inner circumference part and an outer circumference part. CONSTITUTION:Two types of metallic rings 1 and 2 different in radius processed beforehand with accuracy are cast into a precision molding duplicating die, that is, a stamper at the time of electroforming thereof. Consequently, the obtained stamper consists of, for example, a brass ring 1 corresponding to the inside diameter of the stamper, a brass ring 2 corresponding to the outside diameter of the stamper, a Ni layer 3 deposited by the electroforming, a pattern 4 formed on one face of the stamper and a face 5 opposite to the face on which the pattern 4 is formed. Thus, the processing of the inside diameter and the outside diameter of the stamper is unnecessary, the face 5 opposite to the face 4 on which the pattern is formed can be polished without peeling the stamper from a master disk glass and the stampers of always the same thickness can be obtained.
Patent JP-H08250835-A (JP)
Title: Method for mounting lsi package having metallic bump
Inventor: YOSHIKAWA TAKEO
IPC: H05K3/30
Filed: 1995-03-10
Abstract: PURPOSE: To provide a method by which the reliability of the connection can be improved between an LSI package having metallic bumps and a printed wiring board after the package is mounted on the board. CONSTITUTION: After a film-like sheet 4 composed of an organic resin having a melting point and coefficient of thermal expansion nearly equal to those of metallic bumps 3 and holes in corresponding to the positions and shapes of the corresponding metallic bumps 3 is put on the bump surface of an LSI package 1 having the metallic bumps 3 and the package 1 is mounted on a wiring board 6, the package 1 is connected to the wiring board 6 in a reflow furnace.
Patent JP-H04315282-A (JP)
Title: Toll collecting system
Inventor: MORISHITA KEIICHI
IPC: G07B15/00
Filed: 1991-04-12
Abstract: PURPOSE:To prevent the radio interference of both line signals by putting radio communication between a non-contacting type IC card carried by each user and a toll gate into the order of arrival even when plural vehicles go into the communicatable area of the toll gate at a toll expressway or the like. CONSTITUTION:A non-contacting type IC card 13A carried by the user of the toll expressway or the like is constituted so as to communicate the toll gate side by receiving an inquiry number 2 transmitted from the toll gate side, obtaining the right of communication and transmitting the information of a user number 3 or the like by radio signals when the vehicle, on which the user gets, goes into the communicatable area of the toll gate. On the other hand, the toll gate side stops transmitting the inquiry number in a fixed cycle during a toll collection processing due to the communication with the non-contacting type IC card 13A and when the communication is normally completed and a positive response 6 is outputted, a next inquiry number 7 is transmitted for communication with the following vehicle (with a non-contacting type IC card 13B on the following vehicle side).
Patent JP-S58197056-A (JP)
Title: Ink jet head for charge-deflection type ink jet printer
Inventor: FURUKAWA TATSUYA
IPC: B41J2/02
Filed: 1982-05-14
Abstract: PURPOSE:To obtain always a constant granulating characteristic for an ink head even when temperature is varied by a method in which a tiered portion is provided on the outside of an ink jet head structure and a drive frequency for a variator is set up between two or more resonance points. CONSTITUTION:A tiered portion 3 is provided on the outside of an ink jet head structure. If the distance from the front of a vibrating plate 6 to the rear step of the orifice of a nozzle 7 is l1, ink 1 in a liquid chamber 4 is vibrated by a vibrator and resonated by the vibration in terms of a connection of the distance l1 and sound velocity in the liquid at a resonance frequency f1 to the distance l1. Also, the ink 1 is resonated at a given resonance frequency f2 on the basis of a resonance principle for a columnar body even to the distance l2. The pressure of ink in the nozzle portion becomes almost constant in the frequency region between the frequency f1 and the frequency f2. Thus, the vibrator 5 is driven at a frequency corresponding to a fixed pressure section.
Patent JP-S558810-A (JP)
Title: Treatment of paint and varnish waste
Inventor: NAKASHIMA MITSUO
IPC: C02F11/00
Filed: 1978-07-01
Abstract: PURPOSE: To liquefy and recover in the form of vapor liquid components present in paint and vanish waste by powdering solid paint and vanish waste and heating the powders with heat of steam.  
     CONSTITUTION: Solid paint and vanish waste drawn out in the gummy or bulky form is transported by means of a conveyer 1, and a batch to be treated is placed in a disposal tank 2. After the disposal tank 2 is closed, the tank 2 is heated to from 100 to 200°C by means of heat of steam, and a pulverizer 3 is rotated at a peripheral velocity of at least 10 m/sec. to finely pulverize said paint and vanish waste W. The vapor of liquid components which are distilled and separated from the solid paint and vanish waste, is removed from the disposal tank 2 and liquefied and recovered by means of a condenser 7. It becomes possible to liquefy and recover most of liquid components present in the waste by powdering paint and vanish waste and heating the powders with heat of steam. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5952189-A (JP)
Inventor: JIEEMUZU GAI BASETSUTO JIYUNIA
IPC: C21C5/46
Filed: 1983-05-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05246979-A (JP)
Title: Azulene derivative, theromboxane a2 and prostaglandin endoperoxide receptor-antagonistic agent and production thereof
Inventor: TOMIYAMA TAKESHI
IPC: A61K31/18
Filed: 1992-03-02
Abstract: PURPOSE:To provide the new compound having an antagonistic action against the receptors of thromboxane A2 and prostaglandin endoperoxide and useful as a non-prostanoidal antagonist, etc. CONSTITUTION:A compound of formula I [Y is carbonyl, sulfonyl; R1 is hydroxyl lower alkyl, phenyl lower alkyl, halogen, (substituted)benzenesulfonyl, carboxy lower alkyl; R2 is hydroxy lower alkyl, phenyl lower alkyl; R3 is lower alkyl; n is 2-6; Z is hydrogen, lower alkyl, halogen, lover alkyloxy]. For example, 6-isopropyl-3-[4-(benzenesulfonylamino)]butylazulene-1-carboxamide. The compound of formula I is obtained e.g. by reacting a compound of formula II with a compound of formula III.
Patent JP-H01252832-A (JP)
Title: Thermal accumulation type cold or hot air heater
Inventor: MORI MIKIO
IPC: F24F1/00
Filed: 1988-03-31
Abstract: PURPOSE:To provide a small-sized and light weight device in which a rated cold or hot air can be produced within a short period of time by a method wherein a suitable thermal medium is applied, either heat generated by a thermo-module or heat absorbed by the thermo-module is kept and either a cold air or a hot air is got by a heat exchanger as required. CONSTITUTION:A power supply switch 19 is present between a power supply V and a controlling part A so as to turn on or turn off a circuit. A DC power supply stored in a control circuit A has a series connection of a thermo-module 1 and a temperature limiter 7 through a cold or hot temperature changing-over switch 20. A signal from a temperature sensor 8 is inputted to the controlling part A. A temperature adjusting knob 21 is adjusted, thereby a temperature of a thermal accumulation material 5 can be set to a predetermined temperature. A changing-over between a cold temperature and a hot temperature is carried out by operating a cold or hot temperature changing-over switch 20 and changing a polarity of the DC power supply. As a user may set a timer knob 22, a pump 11 is driven at first, the thermal accumulation material 5 is flowed in a circulation device 10. Thermal radiation fins 12 are heated or cooled, then a fan motor 15 is driven. In this way, the cold air and the hot air are blown for a predetermined period of time.
Patent JP-H07284629-A (JP)
Title: Biological deodorizing carrier
Inventor: NAKAJIMA TOSHIYUKI
IPC: B01D53/38
Filed: 1994-04-19
Abstract: PURPOSE:To obtain a biological deodorizing carrier with the treating activity of a decomposing microorganism never lowered while keeping the entire device compact by providing a reaction zone carrying a malodorous material decomposing microorganism and a malodorous material adsorbing and desorbing zone to the carrier. CONSTITUTION:A polymer is dissolved in water to form a gel material soln., and the soln. is subjected to a chemical method with a cross-linking agent, etc., and a physical method of repeated freezing and melting and cross-linked to obtain a gel bead. The gelled bead is then introduced into a soln. of a gel material of the same or different kind to coat the surface with the gel soln. A specified malodorous material decomposing microorganism is mixed into the outer soln. before being gelled to form a gel entrapping the microorganism. Consequently, the biological deodorizing carrier 3 is provided with a reaction zone 2 carrying a malodorous material decomposing microorganism and a malodorous material adsorbing and desorbing zone 1.
Patent JP-S63246036-A (JP)
Title: Driving controller for antenna
Inventor: SEO YOSHIMASA
IPC: H04B1/10
Filed: 1987-03-31
Abstract: PURPOSE:To bring the attitude of an antenna pole into the attitude offering an excellent receiving characteristic by receiving a signal from an antenna, detecting a multi-path and activating an angular displacement means in a direction decreasing the multi-path. CONSTITUTION:A multi-path detection circuit 10 samples an output of a detection circuit 7 and fives a signal M1 representing a level of the multi-path to a line l1 and a signal M2 in the preceding sampling to a line l2. A comparator 11 compares signals inputted from the lines l1, l2, and gives an output of a high level to a driving circuit 12 in the case of M2>=M1 and provides a low level output in the case of M2<M1. In receiving a high level signal, the circuit 12 continues to drive a motor 13 in the same rotational direction as being driven so far and drives reversely the motor 13 in receiving a low level signal. The angular displacement of the antenna 1 is detected by an angular displacement detection element 14 and given to the circuit 12.
Patent JP-S62236332-A (JP)
Inventor: MASAKI HIROYUKI
IPC: H02J7/00
Filed: 1986-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S525972-A (JP)
Title: Fitting structure of frame body in vacuum cleaner
Inventor: OOKUMA YOUICHIROU
IPC: A47L9/00
Filed: 1975-07-02
Abstract: PURPOSE: To provide a structure for fitting a frame body to a frame part which fixes a motor and a blower, etc., and for incresaing the strength of the frame body. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05282857-A (JP)
Title: Memory card device
IPC: G11C5/00
Filed: 1992-04-02
Abstract: PURPOSE:To furnish a memory card device which makes it possible to monitor the internal state of a card from outside the card sufficiently without impairing prescriptions of standardization. CONSTITUTION:An address/data switching signal, designating whether data supplied to a bus line is an address or data, represents an address AD input and thereby a read/write switching signal designating writing or reading the data is set in a state of reading the data. In a memory card device 11 outputting card status information at this time, a bus clock is given from outside according to the state of output of the card status information, and thereby a flag byte representing the internal state of a card is outputted instead of the card status information.
Patent JP-S527593-A (JP)
Title: Yacht
Inventor: SAITOU MASAYOSHI
IPC: B63B3/48
Filed: 1975-07-02
Abstract: PURPOSE: To ensure safety of walking of one who steers a yacht by constituting the deck inclination in two stages one of which is made to conform to the macimum heel angle. 
     COPYRIGHT: (C)1977,JPO&Japio